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Atlas / TCDS / 1H15

FAA · Type Certificate Data Sheet

TCDS 1H15

Sikorsky Aircraft

Historical Aircraft Rotorcraft Rev 17 12/07/2012 drs.faa.gov ↗

Models covered (4)

Applicable airworthiness directives (16)

ADs joined from the FAA Federal Register by (Sikorsky Aircraft × model). Click any AD to see the full Federal Register record. Mandatory; flying out of compliance grounds the airplane.

  • 2026-11185 Airworthiness Directives; Various Helicopters 2026-06-04
  • 2026-07720 Airworthiness Directives; Various Helicopters 2026-04-21
  • 2026-04966 Airworthiness Directives; Various Helicopters 2026-03-13
  • 2022-05487 Airworthiness Directives; Goodrich Externally-Mounted Hoist Assemblies 2022-03-16
  • 2021-21076 Airworthiness Directives; Goodrich Externally-Mounted Hoist Assemblies 2021-09-30
  • 2021-06779 Airworthiness Directives; Sikorsky Aircraft and Sikorsky Aircraft Corporation Helicopters 2021-04-02
  • 2020-27105 Airworthiness Directives; Goodrich Externally-Mounted Hoist Assemblies 2020-12-11
  • 2020-23466 Airworthiness Directives; Sikorsky Aircraft and Sikorsky Aircraft Corporation Helicopters 2020-10-26
  • 2013-14842 Airworthiness Directives; Various Helicopter Models 2013-06-28
  • E8-25442 Airworthiness Directives; General Electric Company (GE) CT58 Series Turboshaft Engines 2008-10-27
  • E8-16883 Airworthiness Directives; General Electric Company (GE) CT58 Series Turboshaft Engines 2008-07-23
  • 05-3190 Airworthiness Directives; General Electric Company CT58 Series and Surplus Military T58 Series Turboshaft Engines 2005-02-22
  • 04-17370 Airworthiness Directives; Sikorsky Aircraft Corporation Model S-61L, S-61N, S-61-NM, and S-61R Helicopters 2004-08-02
  • 04-4101 Airworthiness Directives; General Electric Company CT58 and T58 Series Turboshaft Engines 2004-02-26
  • 04-3680 Airworthiness Directives; General Electric Company CT58 Series and T58 Series Turboshaft Engines 2004-02-23
  • 03-29219 Airworthiness Directives; Sikorsky Aircraft Corporation Model S-61L, S-61N, S-61-NM, and S-61R Helicopters 2003-11-24

Special Conditions + ELOS findings

Certification-time deviations: SCs add requirements where the design is novel; ELOS allows alternative compliance. Most modern types have both.

Certification basis — 14 CFR

Specific sections

  • Sec. 29.563
  • Sec. 29.771
  • Sec. 29.801
  • Sec. 29.807
  • Sec. 29.1411
  • Sec. 29.1415

Former holders

  • Sikorsky Aircraft Corporation\Sikorsky Aircraft
  • Sikorsky Aircraft Corporation

Fleet view · 47 registered tails

Engineering specs aggregated from the FAA Aircraft Registry — what every actually-flying tail under this TCDS reports. Median + 10th–90th-percentile range across the active fleet.

Seats

28

n=47

Horsepower

1,400

1,350–1,400

Cruise (kts)

112

112–112

Year of mfr

1974

1962–1985

Engines on the type, by tail count

  • GE CT58-140-2 23
  • GE CT58-140-1 12
  • GE CT58 SERIES 6

NTSB events

4

across all model variants

Applicable ADs

60

FAA airworthiness directives

Per-tail rate

0.09 events / tail · 1.28 ADs / tail

The TCDS PDF on drs.faa.gov is the authoritative document for design-as-certified weight limits, performance, equipment, AD compliance times, and operating limitations. Open on drs.faa.gov ↗ DRS frequently breaks — when it does, the fleet view above and the cross-links below are usually what you actually need.